1 files changed, 102 insertions, 0 deletions
diff --git a/xfa/src/fwl/src/lightwidget/scrollbar.cpp b/xfa/src/fwl/src/lightwidget/scrollbar.cpp
new file mode 100644
index 0000000000..492b0f91f5
--- /dev/null
+++ b/xfa/src/fwl/src/lightwidget/scrollbar.cpp
@@ -0,0 +1,102 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "../../../foxitlib.h"
+CFWL_ScrollBar* CFWL_ScrollBar::Create()
+{
+    return FX_NEW CFWL_ScrollBar;
+}
+FWL_ERR CFWL_ScrollBar::Initialize(const CFWL_WidgetProperties *pProperties )
+{
+    _FWL_RETURN_VALUE_IF_FAIL(!m_pImp, FWL_ERR_Indefinite);
+    if (pProperties) {
+        *m_pProperties = *pProperties;
+    }
+    CFWL_WidgetImpProperties prop;
+    prop.m_dwStyles = m_pProperties->m_dwStyles;
+    prop.m_dwStyleExes = m_pProperties->m_dwStyleExes;
+    prop.m_dwStates = m_pProperties->m_dwStates;
+    prop.m_ctmOnParent = m_pProperties->m_ctmOnParent;
+    if (m_pProperties->m_pParent) {
+        prop.m_pParent = m_pProperties->m_pParent->GetWidget();
+    }
+    if (m_pProperties->m_pOwner) {
+        prop.m_pOwner = m_pProperties->m_pOwner->GetWidget();
+    }
+    prop.m_rtWidget = m_pProperties->m_rtWidget;
+    m_pImp = IFWL_ScrollBar::Create();
+    FWL_ERR ret = ((IFWL_ScrollBar*)m_pImp)->Initialize(prop);
+    if (ret == FWL_ERR_Succeeded) {
+        CFWL_Widget::Initialize();
+    }
+    return ret;
+}
+FX_BOOL CFWL_ScrollBar::IsVertical()
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, FALSE);
+    return ((IFWL_ScrollBar*)m_pImp)->IsVertical();
+}
+FWL_ERR CFWL_ScrollBar::GetRange(FX_FLOAT &fMin, FX_FLOAT &fMax)
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, FWL_ERR_Indefinite);
+    return ((IFWL_ScrollBar*)m_pImp)->GetRange(fMin, fMax);
+}
+FWL_ERR CFWL_ScrollBar::SetRange(FX_FLOAT fMin, FX_FLOAT fMax)
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, FWL_ERR_Indefinite);
+    return ((IFWL_ScrollBar*)m_pImp)->SetRange(fMin, fMax);
+}
+FX_FLOAT CFWL_ScrollBar::GetPageSize()
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, 0);
+    return ((IFWL_ScrollBar*)m_pImp)->GetPageSize();
+}
+FWL_ERR CFWL_ScrollBar::SetPageSize(FX_FLOAT fPageSize)
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, FWL_ERR_Indefinite);
+    return ((IFWL_ScrollBar*)m_pImp)->SetPageSize(fPageSize);
+}
+FX_FLOAT CFWL_ScrollBar::GetStepSize()
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, 0);
+    return ((IFWL_ScrollBar*)m_pImp)->GetStepSize();
+}
+FWL_ERR CFWL_ScrollBar::SetStepSize(FX_FLOAT fStepSize)
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, FWL_ERR_Indefinite);
+    return ((IFWL_ScrollBar*)m_pImp)->SetStepSize(fStepSize);
+}
+FX_FLOAT CFWL_ScrollBar::GetPos()
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, -1);
+    return ((IFWL_ScrollBar*)m_pImp)->GetPos();
+}
+FWL_ERR CFWL_ScrollBar::SetPos(FX_FLOAT fPos)
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, FWL_ERR_Indefinite);
+    return ((IFWL_ScrollBar*)m_pImp)->SetPos(fPos);
+}
+FX_FLOAT CFWL_ScrollBar::GetTrackPos()
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, -1);
+    return ((IFWL_ScrollBar*)m_pImp)->GetTrackPos();
+}
+FWL_ERR CFWL_ScrollBar::SetTrackPos(FX_FLOAT fTrackPos)
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, FWL_ERR_Indefinite);
+    return ((IFWL_ScrollBar*)m_pImp)->SetTrackPos(fTrackPos);
+}
+FX_BOOL CFWL_ScrollBar::DoScroll(FX_DWORD dwCode, FX_FLOAT fPos)
+{
+    _FWL_RETURN_VALUE_IF_FAIL(m_pImp, FALSE);
+    return ((IFWL_ScrollBar*)m_pImp)->DoScroll(dwCode, fPos);
+}
+CFWL_ScrollBar::CFWL_ScrollBar()
+{
+}
+CFWL_ScrollBar::~CFWL_ScrollBar()
+{
+}